伝でん導どう体たい

noun

conductor; transmitter

Refers to a material or object that conducts or transmits something, such as heat, electricity, or sound. Often used in scientific or technical contexts.

• 銅どうは電でん気きの良よい伝でん導どう体たいです。

  Copper is a good conductor of electricity.

• この金きん属ぞくは熱ねつの伝でん導どう体たいとして使つかわれる。

  This metal is used as a conductor of heat.